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rlslinear
adaptive beamforming in smart antennas using rls algorithm
- 2010-09-16 12:52:26下载
- 积分：1
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synchronization
说明： PSK信号的同步技术和方法，供信号解调用(PSK signal synchronization techniques and methods for the output signal called)
- 2010-04-21 13:15:13下载
- 积分：1
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w3school_AngularJS_flygon_20141001
w3school AngularJS教程 飞龙整理 20141001(w3school AngularJS flygon 20141001)
- 2014-10-01 02:41:49下载
- 积分：1
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Practica
there is a main program with a lot o code for this site
- 2015-01-17 10:07:54下载
- 积分：1
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youhuaguocheng
我写的这个是对弹道飞行轨迹的优化过程，大家一起学习交流.(
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取消
Wǒ xiě de zhège shì duì dàndào fēixíng guǐjī de yōuhuà guòchéng, dàjiā yì qǐ xuéxí jiāoliú.I wrote this is a ballistic trajectory optimization process, with everyone learning exchanges)
- 2014-03-24 10:31:26下载
- 积分：1
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电机主程序
变频调速是改变电动机定子电源的频率，从而改变其同步转速的调速方法。变频调速系统主要设备是提供变频电源的变频器，变频器可分成交流-直流-交流变频器和交流-交流变频器两大类，目前国内大都使用交-直-交变频器。(Variable frequency speed regulation is the frequency of changing the stator power supply of the motor, thus changing the speed regulation method of the synchronous speed.Variable frequency speed regulation system is the main equipment to provide frequency conversion power of inverter, the inverter can be divided into ac - dc - ac frequency converter and ac - ac frequency converter two kinds big, cross - straight - to pay inverter are mostly used in China at present.)
- 2018-01-22 21:20:46下载
- 积分：1
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huffmancode
利用huffman算法进行的编码，主要采用基本循环实现，速度快。其中code文件为主程序。(Using huffman coding algorithm, the main use of the basic cycle of implementation, fast. In which the main program code file.)
- 2010-01-11 13:56:36下载
- 积分：1
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adjinverse
利用伴随矩阵进行矩阵求逆的程序，各阶矩阵皆可，不能求各有提示（不是很熟练，所以可能写的比较浅）(matrix inversion using the method of adjoint matrix)
- 2012-05-07 23:09:01下载
- 积分：1
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16QAMNatalia
the matlab code for simulation the lte systems
- 2013-12-04 16:44:59下载
- 积分：1
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Laplace
传统的短时谱估计语音增强算法通常假设语音谱分量相互独立，没有考虑语音谱分量间的相关性。针对这
一问题，该文提出一种新的基于多元Laplace分布模型的短时谱估计算法。首先，假设语音的离散余弦变换(DCT)
系数服从多元Laplace分布，以此利用谱分量间的相关性；在此基础上，利用多元随机矢量的高斯尺度混合模型表
示，推导得到语音DCT系数矢量的最小均方误差(MMSE)估计的解析表达式；并进一步推导了基于该分布模型的
语音存在概率，对最小均方误差估计子进行修正。实验结果表明，该算法在抑制背景噪声和减少语音失真等方面优
于传统的语音增强方法。(The spectral components of speech are usually assumed to be independent in traditional short-time
spectrum estimation, which is not the case in practice. Tosolve this problem, a new speech enhancement algorithm
with multivariate Laplace speech model is proposed in this paper. Firstly, the speech Discrete Cosine Transform
(DCT) coefficients are modeled by a multivariate Laplace distribution, so the correlations between speech spectral
components can be exploited. And then a Minimum-Mean-Square-Error (MMSE) estimator based on the proposed
model is derived using a Gaussian scale mixture representation of random vectors. Furthermore, the speech
presence uncertainty with the new model is derived to modify the MMSE estimator. Experimental results show
that the developed method has better noise suppression performance and lower speech distortion compared to the
traditional speech enhancement method. )
- 2014-01-18 10:44:40下载
- 积分：1
